Oracle Elastic Cloud

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Planning a Cloud Implementation
MCMI Sergiu Russu
sergiu.russu@oracle.com

The following is intended to outline our general
product direction. It is intended for information
purposes only, and may not be incorporated into any
contract. It is not a commitment to deliver any
material, code, or functionality, and should not be
relied upon in making purchasing decisions.
The development, release, and timing of any
features or functionality described for Oracle’s
products remain at the sole discretion of Oracle.

© 2011 Oracle Planning a Cloud Implementation 2

Cloud Business Case
Cloud Computing Capabilities
Cloud Computing Roadmap


What is Your Cloud Business Case?
Top Private Cloud Challenges Reported: 2010 IOUG Survey*

Creating the business case & case and funding model
Creating the business funding model

Adequately provisioning server capacity
Adequately provisioning server capacity

Implementing process, policy and role changes
Implementing process, policy and role changes
(transformation)

Gaining cross-organization support or participation
Gaining cross-organization support or participation

Building awareness of available services
Building awareness of available services

Adequately provisioning Storage capacity
Adequately provisioning storage capacity

Loss of visibility / control
Loss of Visibilty /control

0 5 10 15 20 25 30
%

* IOUG ResearchWire member study on Cloud Computing, conducted in August-September 2010.


Cloud Drivers
Reduce time to TopPlan
AIM

MAS
MAS
(Tandem)

Reduce
Complexity
Planalytics RTE(Z)
Tandem

Market EquityEdge
TMS

PeopleSoft
(FMS)
RDW
RMS
RDM

RDM
Sorter

RDM
Sales
ReconNet Audit
EJ
PeopleSoft
(HR)

Aspect
Stores Stores Stores Stores Stores

Tandem
(Fine
Jewlry)
BlueBird

Credit
Switch Business
Warehouse

Green Credit
Authorizer

Strategic $ Change IT
Cost Structure

Tactical
Scale on
Demand
Optimizing dev /
test
environments
Virtualization Metering and
Chargeback


Why Choose Private Cloud vs. Public?
Results from IOUG Survey

Why choose private cloud?
Respondents cite Security concerns
Security, QoS & QoS concerns
Long-term Cost Long-term cost
Services already exist…
as key reasons Compliance concerns
to choose a Difficulty to customize
Private Cloud over Difficult to integrate
Public Clouds Lock-in concerns
other

0 10 20 30 40 50
%

* IOUG ResearchWire member study on Cloud Computing, conducted in August-September 2010.


Cloud Business Case


Profile Applications & Workloads
First Inventory Your Applications
Suitable for cloud now Not as suitable for cloud
Time based Vertically scaled applications
Very parallel (i.e. batch) Consistent load levels
Spiky traffic Latency sensitive applications
Capital intensive (especially Insecure applications
startup)
Hardware device dependent (e.g.
Proof of Concept fax server, SNA gateway)
Low utilization ISV unsupported
Less deployment costs Per CPU licensed applications
High bandwidth costs / high real
estate


What Do You Want the Cloud to Do?
Start with Common Use Cases

Augmentation
(Elastic scaling)

Shared Services

Development
and Test
Resource sharing
(consolidation)

Most enterprises are trying
• Shared development and test environments
• Hardware & Services consolidation


Shared Services – Private PaaS Example
Credit Suisse

Hosts 220 applications
on 400 servers
Replaced 2800 servers
Standardized operating
process
Only 3 platform releases
in parallel


Database Cloud Planning
Identification of Applications to Migrate
- New applications are deployed to the Cloud
- Existing applications are migrated based on:
• Difficulty
• ROI
• Suitability
- The benefits and difficulties of consolidating existing
applications in the Cloud will vary
• Applications with highly varying peaks will show
greatest benefit
- The “lowest hanging fruit” should be migrated to the
Cloud first


Build from Scratch vs. Exadata
Commonwealth Bank of Australia
Build From Scratch Reference Oracle Exadata
with Components Configurations Database Machine

Testing and
Validation  Server Pool pre-configured
 Faster deployment
Installation and Testing and  Lower Risk
configuration Validation
Acquisition of
components Installation and
configuration
Testing and Validation
Pre-implementation
Acquisition of Configuration
System sizing
components Take delivery of Oracle
Database Machine
Weeks to Months Weeks to Months < 1 Week after Delivery

•DB deployment time reduced from 3 months to < 1 week


Cloud Business Case


Cloud Computing Readiness
May Require Diverse Business Changes
 Consider, for example, IT governance & risk management,
information modeling & ownership, operations & service
management.
 How are these areas managed today?
• identified responsibilities, documented processes, etc.
 Do you have a mechanism for assessing capabilities in
each area?
 How will you identify needs for changes or improvements
to support cloud computing?


Example Cloud Capabilities by Domain
Areas Important to Cloud Readiness
Reference architecture Business & IT drives
Standards Costs & Benefits
Business
Architecture &
Strategy
Model templates Executive sponsorship
Data ownership Roles & responsibilities
Information Organization

Infrastructure Governance
Model packaging
Risk management
Service monitoring
Cloud change management
Operations Services

Capacity management Services portfolio management
Operational tools & processes Services engineering approach

• To succeed at Cloud services adoption, an organization must
adequately progress in all the appropriate domains.


Roadmap to Cloud
Multi-Dimensional Journey

Optimize

Automate

Consolidate
Achieve new
Standardize Reduce the operational
manual tasks models &
Reduce the for managing greatest
Define a footprint of IT efficiency
single solution deployed
for a given applications
problem

Individual enterprises or applications may join the roadmap at different points


Some Final Thoughts….


Oracle Insight For Data Center Technology
A Structured Approach To Address Improvements

1. Typical Data Center 2. Tailored Process 3. Impactful Deliverables
Challenges

• How to manage the
increased demand?
• How to improve data
center operations?
• How to optimize
technology?
• What is the business
case (ROI)?

Oracle Insight for Data Center Technology
aims to resolve these challenges and create impactful deliverables using a tailored process
http://www.oracle.com/insight


For More Information….

oracle.com/cloud


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